Class TabletBalancer.OutstandingMigrations
- java.lang.Object
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- org.apache.accumulo.server.master.balancer.TabletBalancer.BalancerProblem
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- org.apache.accumulo.server.master.balancer.TabletBalancer.OutstandingMigrations
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- All Implemented Interfaces:
Runnable
- Enclosing class:
- TabletBalancer
protected static class TabletBalancer.OutstandingMigrations extends TabletBalancer.BalancerProblem
If a TabletBalancer only balances when there are no outstanding migrations, it should use this problem to indicate when they exist. Iff a TabletBalancer makes use of the migrations member to provide samples, then OutstandingMigrations is not thread safe.
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Field Summary
Fields Modifier and Type Field Description Set<KeyExtent>
migrations
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Fields inherited from class org.apache.accumulo.server.master.balancer.TabletBalancer.BalancerProblem
balancerLog
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Constructor Summary
Constructors Constructor Description OutstandingMigrations(org.slf4j.Logger logger)
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